TY  - JOUR
AU  - S.M. Shah
AU  - S.K. Singh
TI  - On the derivative of meromorphic function with maximum defect.
JO  - Mathematische Zeitschrift
PY  - 1956
SP  - 171
EP  - 174
VL  - 65
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MZ_1956__65_169592/
ID  - MZ_1956__65_169592
ER  -