00313    a2200121   4500020001500000082001500015100001700030245003300047260004600080300002200126650002100148700002200169  a8170964768  a571.2bMAL  aMalik, C. P.  aTextbook of plant physiology  aNew DelhibKalyani Publishersc1979g1982  axxvii,785p.c23cm  aPlant physiology  aSrivastava, A. K.