000 00323nam a2200121Ia 4500
008 191004s9999 xx 000 0 und d
082 _a340
_bJAY/N
245 0 _aNiyama Vijnana Kosham
250 _a1st Ed.
_bReprint
260 _bTrivandrum Publications Thiruvananthapuram-9,
_c1989
300 _a1408p
942 _cBK
999 _c2473
_d2473