TY  - BOOK
AU  - Merriman,Arthur Douglas
TI  - Achievements of modern science / 
U1  - 509.04 MER 
PY  - 1949///]
CY  - London : 
PB  - Gregg Pub. Co. , 
KW  - Science
KW  - Technology
KW  - Military art and science
ER  -