TY - GEN AU - Pittendrigh Stuart AU - Butterworth John TI - Walls, paths & patio floors SN - 0725403497 AV - TE250 U1 - 625.88 PY - 1976/// CY - Dee Why West, N.S.W. PB - Ure Smith KW - Pavements KW - Walls KW - Design and construction KW - Amateurs’ manuals ER -