TY  - BOOK
ED  - AMERICAN SOCIETY FOR TESTING  AND MATERIALS
TI  - 1978 ANNUAL BOOK OF ASTM STANDARDS: NATURAL BUILDINGS STONES; SOIL AND ROCK; PEATS, MOSSES, AND HUMUS (PART 19)
U1  - 620.0044 
PY  - 1978///
CY  - Estados Unidos
PB  - AMERICAN SOCIETY FOR TESTING  AND MATERIALS
KW  - EDIFICIOS
KW  - NORMAS ASTM
KW  - PIEDRA NATURAL
KW  - ROCAS
KW  - SUELOS
ER  -