Lay, M. G. (1982). Source book for the Australian Steel Structures Code, AS 1250 (3rd ed.). Australian Institute of Steel Construction.
Tohutoru Kātū ChicagoLay, M. G. Source Book for the Australian Steel Structures Code, AS 1250. 3rd ed. Milsons Point, N.S.W: Australian Institute of Steel Construction, 1982.
Tohutoro MLALay, M. G. Source Book for the Australian Steel Structures Code, AS 1250. 3rd ed. Australian Institute of Steel Construction, 1982.
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