在您的搜尋 主題建議
在您的搜尋 主題建議
32
Politics and government
27
Agriculture
19
Economic conditions
16
Economic aspects
16
Statistics
13
Economic policy
10
Farm management
10
Finance, Public
10
Land settlement
10
Law
8
Appropriations and expenditures
8
History
8
Social conditions
8
Water resources development
7
Accounting
7
Antiquities
7
Commercial products
7
Education
6
Budget
6
Law reports, digests, etc
6
Public health
6
Research
5
Agricultural development projects
5
Agriculture and state
5
Cost and standard of living
5
Government policy
5
Labor
5
Labor supply
5
Population
5
Rural conditions
-
101出版 1979### CRL customization ### ?> ### Add publisher and desc details ### ?>[Colombo] : Information Service, Ministry of Lands & Land Development and Mahaweli Development, 1979.xi, 124 p., [38] leaves of plates : ill., maps ; 26 cm.
-
102由 De Silva, Justin### CRL customization ### ?> ### Add publisher and desc details ### ?>
出版 1976Colombo : Deshiya Agricultural Research and Extension Foundation, 1976.iv, 33 p. ; 15 cm. -
103由 Gaminiratne, K. H. W.### CRL customization ### ?> ### Add publisher and desc details ### ?>
出版 1976[Colombo] : Communication Strategy Project (Family Planning) of the Ministry of Information & Broadcasting, 1976.18, [3] leaves : map ; 30 cm. -
104由 Peiris, G. H.### CRL customization ### ?> ### Add publisher and desc details ### ?>
出版 1987Colombo, Sri Lanka : Agrarian Research and Training Institute, 1987.viii, 129 p. : maps ; 29 cm. -
105出版 1984### CRL customization ### ?> ### Add publisher and desc details ### ?>Lunuwila, Sri Lanka : Coconut Research Board of Sri Lanka, 1984-v. : ill. ; 25 cm.
-
106出版 1982### CRL customization ### ?> ### Add publisher and desc details ### ?>Colombo : Dept. of Census and Statistics, Ministry of Plan Implementation, [1982]30 p. ; 30 cm.
-
107出版 1975### CRL customization ### ?> ### Add publisher and desc details ### ?>Colombo : Co-operative Management Services Centre, 1975.9, [13] leaves ; 33 cm.
-
108Colombo : Sri Lanka Customs.v.
-
109由 Lebbe, Ishak### CRL customization ### ?> ### Add publisher and desc details ### ?>
出版 1977Colombo : Agrarian Research and Training Institute, 1977.40 p. ; maps ; 30 cm. -
110由 Sathasivampillai, K.### CRL customization ### ?> ### Add publisher and desc details ### ?>
出版 1977Peradeniya : Govt. Dept. of Agriculture, 1977.iii, 25 p. ; 37 cm. -
111由 Gunawardana, A. J.### CRL customization ### ?> ### Add publisher and desc details ### ?>
出版 1976[Colombo] : Dept. of Cultural Affairs, Sri Lanka, 1976.36 p., 4 leaves of plates : ill. ; 23 cm. -
112Colombo, Dept. of Labour.25 cm.
-
113出版 1984### CRL customization ### ?> ### Add publisher and desc details ### ?>[Sri Lanka] : Ministry of Justice, [1984-v. ; 22 cm.
-
114Colombo : Colonial Secretary's Office,v.
-
115出版 1975### CRL customization ### ?> ### Add publisher and desc details ### ?>[Colombo] : Sri Lanka, Dept. of Labour, Library, [pref. 1975]xxii, 277 p. ; 26 cm.
-
116Colombo.v. 25 cm.
-
117Colombo, Forest Dept., Ceylon.10 v. ill. 25 cm.
-
118出版 1978### CRL customization ### ?> ### Add publisher and desc details ### ?>[Colombo] : Ministry of Foreign Affairs, 1978-v ; 21 cm.
-
119[Colombo] : Ministry of Foreign Affairs.v. ; 16 cm.
-
120出版 1978### CRL customization ### ?> ### Add publisher and desc details ### ?>Colombo : Dept. of Census and Statistics, Ministry of Plan Implementation, [1978][19] p. ; 30 x 45 cm.