000 00380 a2200133 4500
080 _a5(072)(54)
_bN 277
245 1 _aNational Institute of Sciences of India
260 _aNew Delhi
_bNational Institute of Sciences of India
_c1957
650 _aNational Institute of Sciences
500 _aSec. 5; Part 1, edited by J.C. Ray
100 _a
_d
300 _a138 p.
901 _a86165
999 _c24442
_d24442