01119cam a2200301 a 4500999001700000001000800017003000400025005001700029008004100046010001700087020001500104040001800119042000900137050002300146082001700169100002200186245004400208260003300252300002800285504003600313520018000349650004300529650002600572650001700598906004500615942003500660952012200695  c13122d131224785684OSt20190204121822.0870331s1987    nyua   j b    001 0 eng    a   87010432   a053110429X  aDLCcDLCdDLC  alcac00aQH316.5b.T63 198700a574/.0722191 aTocci, Salvatore.10aBiology projects for young scientists /  aNew York :bF. Watts,c1987.  a127 p. :bill.;c24 cm.  a Includes Bibliography & index.  aA collection of biological science projects which demonstrate concepts and aspects of photosynthesis, genetics, plant and animal development, cell structure, and biochemistry. 0aBiology projectsxJuvenile literature. 1aBiologyxExperiments. 1aExperiments.  a7bcbccorignewd1eocipf19gy-gencatlg  2lcccBOOKShQH 316.5 .T63 1987  00102lcc4070aMUCbMUCcGENd2016-08-10eDonation(BFA)l0oQH 316.5.T63 1987p24744r2019-06-03w2016-08-10yBOOKS