Biology /
Curtis, Helena.
Biology / Helena Curtis. - 4th ed. - New York, N.Y. : Worth Publishers, c1983. - xxvi, 1159 p. : ill. (some col.) ; 27 cm.
Includes bibliographies and index.
0879011866
Biology.
570 / CUR
Biology / Helena Curtis. - 4th ed. - New York, N.Y. : Worth Publishers, c1983. - xxvi, 1159 p. : ill. (some col.) ; 27 cm.
Includes bibliographies and index.
0879011866
Biology.
570 / CUR