000 00383nam a2200145Ia 4500
008 191004s9999 xx 000 0 und d
082 _a530
_bRAM/P.M
100 _aBALAKRISHNAN, P
100 _aRAMAKRISHNAN NAIR,R
245 0 _aPolytechnic Bhauthikam
250 _a1st Ed.
_bReprint
260 _bState Institute Of Language Thiruvananthapuram,
_c1974
300 _a190p
942 _cBK
999 _c805
_d805