000 00267nam a2200109Ia 4500
008 221001s1965 xx 000 0 eng d
082 _a657.45 TON
100 _aTondon, B. N.
245 0 _aVayavarik lekha priksha
260 _aDelhi
_bS. Chand
_c1965
942 _2ddc
_cBK
999 _c45061
_d45061