000 00237nam a2200073 4500
080 _a
_b
245 _aIS: 3716 - 1978 (with Amendment No.1 - 1980); Application Guide for Insulation Co-Ordination
700 _aINDIAN STANDARDS INSTITUTION
260 _aNew Delhi
_bBIS
_c1978
300 _a88p
999 _c28007
_d28007