000 00294nam a2200085 4500
080 _a
_b
245 _aIS: 1200 (Part XXI) - 1973 Raffirmed 1992; Method of measurement of building and civil engineering works Part XXI woodwork and joinery
100 _am
700 _aBureau of Indian Standards
260 _aNew Delhi
_bBIS
_c1978
300 _a9p
999 _c34574
_d34574