000 00433 a2200241 4500
001 275121
020 _a
041 _aeng
080 _aBIRC SR 7 : 1986
245 _aState of the art surface dressing
250 _a
260 _aNew Delhi
260 _bBIRC
260 _c1986
300 _avar. pags.
300 _c
856 _u
490 _aIRC SR 7 : 1986
700 _a
650 _a
650 _a
942 _cPP
942 _2UDC
999 _c232356
_d232356