00322nam a2200109Ia 4500008004100000082001900041100003100060245004600091260004800137300001000185650001700195140113s9999    xx            000 0 und d  a581.192.2 G1.1  a" Onslow, Muriel Wheldale"  aThe principles of plant biochemistry Pt.1  b"London : Cambridge university press, 1931"  a326p.  aBiochemistry