000 00332nam a2200133Ia 4500
001 141485
008 170722s9999 xx 000 0 und d
100 _aRaju Narayanaswami
245 _aVelluvilikal /
250 _a2nd ed.
260 _aThiruvananthapuram :
_bABC Publications ,
_c2000.
300 _a87 p.
_c22cms
942 _cGEN
999 _c125052
_d125052