Building materials :
Duggal,S.K.
Building materials : S.K.Duggal - New delhi Oxford & IBH publishing, c1997 - xiv,390p. : 18 cm. ill. ;
Includes index.
8120412214
Building materials.
691 / DUB
Building materials : S.K.Duggal - New delhi Oxford & IBH publishing, c1997 - xiv,390p. : 18 cm. ill. ;
Includes index.
8120412214
Building materials.
691 / DUB