TY  - BOOK
AU  - Hepler,Donald E.
AU  - Wallach,Paul Ross
TI  - Architecture; drafting and design
SN  - 0070282900
AV  - NA2700 .H4 1971
PY  - 1971///]
CY  - New York
PB  - McGraw-Hill
KW  - Architectural drawing
KW  - Architectural design
ER  -