Machanistation in Building /
Vallings , H . G .
Machanistation in Building / H . G . Vallings - London : CR Books Limited , c1964 . - iii , 95 P . : ill . ; 22cm .
Includes Index .
1 . Machanistation in Building .
2 . CE .
670.427/ VAM
Machanistation in Building / H . G . Vallings - London : CR Books Limited , c1964 . - iii , 95 P . : ill . ; 22cm .
Includes Index .
1 . Machanistation in Building .
2 . CE .
670.427/ VAM