000 00487 a2200253 4500
001 170746
020 _a
041 _aeng
080 _a698.3
245 _aCode of practice for glazing in buildings :
250 _a
260 _aNew Delhi
260 _bBIS
260 _c1966
300 _a16
300 _c
856 _uBIS
490 _aLecture notes in physics ; v.817
100 _aBureau of Indian Standards
700 _a
650 _a
650 _a
942 _cPP
942 _2UDC
999 _c194801
_d194801