00479nam a22001577a 4500003000400000008004100004082001800045100003700063245009500100260004200195300001300237650001800250650001800268650001200286650002300298OSt231202b        |||||||| |||| 00| 0 eng d  a574.072bS99B  aSociety for Experimental Biology  aBiological Action of Growth Substances / cby Society for Experimental Biology, Number- Xl  a.- New Yorkb: Academic Pressc, 1957  avi,344p.  aPure Sciences  aLife Sciences  aBiology  aLaboratory Manuals