000 00691nam a2200217Ia 4500
003 OSt
005 20220927104553.0
006 a|||||r|||| 00| 0
007 ta
008 220926b |||||||| |||| 00| 0 eng d
024 _a151203
037 _cReference Collections
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _a"X9(D3)p1, N68, K8/UN"
245 0 _aReport of the workshoop on organisational and Technical measures for the Develoopment of Building Materials
_b" Moscow, USSR, 1968"
260 _aNew
_bYork United Nations
_c1970
300 _a130 p
_ccm.
942 _h"X9(D3)p1, N68, K8/UN"
_cCC
999 _c688040
_d688040