TY  - BOOK
TI  - McGraw-Hill encyclopedia of science & technology: an international reference work in twenty volumes including an index
SN  - 0079136656 
AV  - Q121 .M17 2002
PY  - 2002///
CY  - New York 
PB  - McGraw-Hill
N1  - Includes bibliographical references and index
ER  -