TY  - BOOK
AU  - McGraw-Hill
TI  - Mcgraw-hill concise encyclopaedia of science and technology; Vol 1
SN  - 978-0-07-161366-8
U1  - R503 
PY  - 2009///
CY  - New York
PB  - McGraw Hill
KW  - Encyclopaedia of Science and Technology
ER  -