00283nam a2200121Ia 4500008004100000100001700041245002500058260003600083300000900119650001100128942000700139999001500146190216s9999||||xx |||||||||||||| ||und||  aSagreiya K P 0aForests And Forestry  bNational Book Trust Indiac1988  a218p  aBotany  cBK  c1092d1092