000 00442nam a2200181 4500
001 8306
005 20130515015617.0
008 111112s9999 xx 000 0 und d
020 _ahard cover
082 0 0 _a620. 136 chi
100 1 _a"childe, h l. "
245 1 0 _aconcrete products and cast stone:
_b/
_c h.l. childe
250 _a9 ed.
260 _auk :
_bconcrete
_c1961.
300 _a"vi, 313p.;
_c23 cm."
504 _a
650 0 _a
_x
999 _c52972
_d52972