00516nam 2216041 450000100060000000300230000600500090002900800410003808200080007907200290008702000180011610000200013426000200015425000070017424500170018165000290019865000290022765000130025665000130026965000180028216041StarLibrary Marc Built20180430201711 ||||| |||||||||||amh  a574 aamino acids and proteins a0-7216-5174-7 aRobert roskoski bمصور c1996 a13 aBIOCHEMISTRY aamino acids and proteins acells: the units of life avitamins aminerals aand nutrition