TY  - BOOK
AU  - Gupta,P.P..
AU  - Gupta,R K.
AU  - Gupta,Sanjay
TI  - Complex variable / 
U1  - 515.9 
PY  - 1992///
CY  - Meerut : 
PB  - Kedarnath Ramnath , 
KW  - FUNCTIONS OF COMPLEX VARIABLE
N1  - NULL
ER  -