000 00275nam a2200121Ia 4500
008 220201s1979 xx 000 0 eng d
041 _aENG
100 _aBIS
245 0 _aIS: 802 (PART-II) 1978
260 _aNEW DELHI
_bBIS PUBLICATION
_c1979
300 _a10
942 _2ddc
999 _c63059
_d63059