000 00316nam a2200133ua 4500
044 _aii
082 0 _bPUB
245 0 _aPublications
_b1980
260 _aSimla
_bIndian Institue of Advances Study
_c1980
300 _a53p.
_c21cm
650 0 0 _a1
008 101228 1980 In ### NNNN en
942 _2ddc
_cBK
999 _c429462
_d429462