000 00344nam a2200145Ia 4500
020 _a0000000000000
082 _b727
_a540
100 _a"Singh, Niranjan"
245 0 _aText book of physical chemistry
260 _b,Atma Ram & Sons
_c1963
300 _a712
944 _cTR
999 _c528913
_d528913