"penn, colin . "
heating and hot water supply:for domestic and other building: s/ colin.. penn - 1 ed. - uk : b.t.batsford 1960. - ", 216p.; 23 cm."
includes bibliography
hard cover
--
697. 4 pen
heating and hot water supply:for domestic and other building: s/ colin.. penn - 1 ed. - uk : b.t.batsford 1960. - ", 216p.; 23 cm."
includes bibliography
hard cover
--
697. 4 pen