000 00303nam a2200121Ia 4500
008 170912s9999 xx 000 0 und d
082 _a920 BAL/R AYI/R
100 _aAYILAM R BALAKRISHNAN NAIR
245 0 _aR.NARAYANA PANICKER
260 _bUNIVERSITY OF CALCUTTA
_c1996
300 _a67
942 _cTB
999 _c9582
_d9582