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1gan Quillen, Isaac James, 1909-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1951Chicago, Scott, Foresman [c1951]752 p. illus. (part col.) 27 cm. -
2gan Quillen, Isaac James, 1909-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1956Chicago : Scott, Foresman, c1956.704 p. : ill. ; 25 cm. -
3gan Quillen, Isaac James, 1909-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1961Chicago, Scott, Foresman, [c1961]704 p. illus. 25 cm. -
4gan Krug, Edward A. (Edward August), 1911-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1956Chicago : Scott, Foresman, [c1956]96 p. ; 24 cm.Awduron Eraill: “...Quillen, Isaac James, 1909-...”
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5gan Krug, Edward A. (Edward August), 1911-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1961Chicago : Scott, Foresman, [c1961]96 p. ; 25 cm.Awduron Eraill: “...Quillen, Isaac James, 1909-...”
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6gan Janacek, George T.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1956Chicago : Scott, Foresman, c1956.94 p. : ill. ; 28 cm.Awduron Eraill: “...Quillen, Isaac James, 1909-...”
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7gan Krug, Edward A. (Edward August), 1911-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1946Chicago, New York, etc., Scott, Foresman & Co., [c1946]3 p., l., 598 p., illus., diagrs., 26 x 21 cm.Awduron Eraill: “...Quillen, Isaac James, 1909-...”
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8gan Krug, Edward A. (Edward August), 1911-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1950Chicago, Scott, Foresman, [c1950]602 p., illus. 27 cm.Awduron Eraill: “...Quillen, Isaac James, 1909-...”
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9gan Krug, Edward A. (Edward August), 1911-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1954Chicago, Scott, Foresman [c1954]522 p. illus. 25 cm.Awduron Eraill: “...Quillen, Isaac James, 1909-...”
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10gan Janacek, George T.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1961Chicago : Scott, Foresman, c1961.94 p. : ill. ; 28 cm.Awduron Eraill: “...Quillen, Isaac James, 1909-...”
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11gan Babcock, Chester D.### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1956Chicago, Scott, Foresman [c1956]527 p. illus. 24 cm.Awduron Eraill: “...Quillen, Isaac James, 1909-...”
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12gan Krug, Edward A. (Edward August), 1911-### CRL customization ### ?> ### Add publisher and desc details ### ?>
Cyhoeddwyd 1952Chicago : Atlanta [etc.], Scott, Foresman and Co. ; [c1952]356 p. : ill. ; 25 cm.Awduron Eraill: “...Quillen, Isaac James, 1909-...”