00599nam a22002057a 4500 BD-DhSAU 3181 BD-DhSAU 20150204114237.0 150204b1965 caua|||| |||| 000 0 eng d BD-DhSAU 22 591 GEN Beetz, Brigitta Investigations for the biology laboratory / Brigitta Beetz, Samuel Carpenter and Jules Fraden California : The National Press , 1965. vii, 147 p. : ill. ; 27 cm. tamanna biology Carpenter, Samuel Fraden, Jules ddc BOOK 3181 3181 0 0 ddc 0 0 BD-DhSAU BD-DhSAU GEN 2009-01-19 0 591 GEN 34475 2015-02-04 00:00:00 2015-02-04 BOOK 0 0 ddc 0 0 BD-DhSAU BD-DhSAU GEN 2009-01-19 0 591 GEN 34474 2015-02-04 00:00:00 2015-02-04 BOOK