000 00303nam a2200109Ia 4500
008 220201s1996 xx 000 0 eng d
100 _aIS 399 1963
245 0 _aCLASSIFICATION OF COMMERCIAL TIMBERS AND THEIR ZONAL DIS
260 _aDELHI
_bBUREAU OF INDIAN STANDARD
_c1996
300 _a83
942 _2ddc
999 _c91863
_d91863