00450nam a2200169u 4500 NhCcYBP 20260625134837.0 250904t20172017xx |||||||||||||| eng d 9781485307716 (OCoLC)987883274 3228 WEGELIN, H.W. (HANS WILLEM), 1940- CONSTRUCTION PRIMER FOR SOUTHERN AFRICA. 2ND ED. PRETORIA PROTEA BOEKHUIS 2017. ddc BOOK 570 G Nkuna 570 G Nkuna 801350 801349 0 0 ddc 0 0 600 THULL THULL GEN 2026-06-25 0 33228031120375 3300610005004 2026-06-25 2026-06-25 BOOK