00363nam a2200145Ia 4500008004100000020001800041082001600059100002100075245002000096260003100116300000800147650002300155650001800178653002100196170901s2011    xx            000 0 und d  a9788176222280  a581.1bS33C  aSrivastava, G.C. 0aCrop Physiology  aDelhibBiotech Booksc2011  a205  aBotanical sciences  aPure Sciences  aPlant physiology