00487nam a22001337a 4500008004100000020001800041040005500059080001900114245012400133260004300257300001500300650001600315700002200331230517b        |||||||| |||| 00| 0 eng d  a81-224-0184-8  aNational Science LibrarycNational Science Library  a574(082.2)bN0  aCurrent trends in environment biologycProceedings of 2nd international symposium on life sciences 14-16 November, 1985  aNew Delhi: bWiley Eastern Ltd, c1990  avii, 208p.  aProceedings  aMishra, R R (Ed.)