00478nam a2200181Ia 45000010003000000050017000030070003000200080041000230200007000640400025000710410008000960820021001041000015001252450077001402600049002173000019002666530011002857320240113233353.0ta041110s1987       a   g     b000 u 465 u  cHB  aCotton College Assam  a465  a551.6bDo 715 So  aMitter, D. 0aSoils: Introduction to Soil&plant Growth /cD.Mitter.hTextual Documents  aNew Delhi :bPrentice Hall of India ,c1987.  a667p. :bill ;  aBotany