Obande, M. O.
Blocklaying and concreting / M.O. Obande - Ikeja ; Harlow : Longman, c1981 - x, 115 p. : ill. ; 18 cm - Longman industrial crafts series . - Longman industrial crafts series .
0582658004 (pbk)
B-5861
GB82-31769
Concrete blocks.
TH1491.O22 / .O22
693/.4
Blocklaying and concreting / M.O. Obande - Ikeja ; Harlow : Longman, c1981 - x, 115 p. : ill. ; 18 cm - Longman industrial crafts series . - Longman industrial crafts series .
0582658004 (pbk)
B-5861
GB82-31769
Concrete blocks.
TH1491.O22 / .O22
693/.4