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1by Wanigaratne, R. D.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1977Colombo : Agrarian Research and Training Institute, 1977.27 p. : map ; 30 cm. -
2by Wanigaratne, R. D.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1979Colombo : Agrarian Research and Training Institute, 1979.v, 60 p. : map ; 30 cm. -
3by Wanigaratne, R. D.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1980Colombo : Agrarian Research and Training Institute, 1980.47 p. ; 30 cm. -
4by Wanigaratne, R. D.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1975Colombo : Agrarian Research and Training Institute, 1975-1978.4 v. : ill. ; 30 cm. -
5by Wanigaratne, R. D.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Published 1980Kuala Lumpur, Malaysia : Asian and Pacific Development Administration Centre, 1980.104 p. ; 21 cm.