000			005670000a22002050004500
001			002138
005			20250617114401.0
008			130527t xxu||||| |||| 00| 0 eng d
020			_a0879011009
082			_a574 _bCUR
090			_c2138 _d2138
100			_aCurtis, Helena _921480
245			_aBiology / _cHelena Curtis
250			_a3rd ed.
260			_aNew York : _c1979 _b Worth publishers
300			_axxx, 1043 p. : _b ill.(some col). ; _c26 cm.
500			_aIncludes bibliographical references and index
650			_aBiology _94039
942			_cBOOK _2ddc
999			_c2138 _d2138