TY  - BOOK
AU  - Singh, Nagendra. KR.
TI  - Encyclopaedia of the world scientists
SN  - 8176485608
U1  - REF 509.2 SIN 
PY  - 2004///
CY  - New Delhi
PB  - APH publishing corporation
KW  - Encyclopaedia of the world scientists
N1  - Includes bibliography; Vol. VII(L-M)
ER  -