cam a22 u 4500 128668598 CHVBK 20200921121652.0 990819s1971 xxu | 10 |eng|d (OCoLC)636135212 (NEBIS)000271949 ETH-BIB ger ETH-BIB ETHICS-ISBD Lightweight concrete (an accepted construction material) : papers presented at the 66th ACI annual convention, New York City, N.Y., April 16, 1970 : (also: Structural lightweight concrete) ed.: Daniel P. Jenny, Albert Litvin ; spons.: ACI, Committees 213 (- lightweight aggregates and lightweight aggregate concrete) & 523 (- insulating and cellular concretes) Detroit, Mich. 1971 X, 321 p. fig.; tab.; diagr. American Concrete Institute publication SP- 29 29 (NEBIS)000024846 126523665 BEWEHRTER LEICHTBETON (BAUSTOFFE) ger (ETHUDK)000035040 ethudk Konferenzschrift New York (NY) 1970 gnd-content u BEWEHRTER LEICHTBETON (BAUSTOFFE) ger 691.328.3 nebis E1 u BÉTON LÉGER ARMÉ (MATÉRIAUX DE CONSTRUCTION) fre 691.328.3 nebis E1 u REINFORCED LIGHTWEIGHT CONCRETE (BUILDING MATERIALS) eng 691.328.3 nebis E1 Jenny Daniel P. American Concrete Institute Annual Convention (DE-588)1091885362 BK020800 XK020000 XK020000 New York (NY) Kongress = Congrès 1970 NEBIS E16 E16 RH P 28381: 29 NEBIS 490 -- American Concrete Institute publication SP- 29 29 (NEBIS)000024846 126523665 NEBIS 700 1- Jenny Daniel P. NEBIS 711 2- American Concrete Institute Annual Convention (DE-588)1091885362