VYAS J. ., . (2003). TEXT BOOK OF POSTGRADUATE PSYCHIATRY VOL 2. [s.l]: JAYPEE BROTHERS MEDICAL PUB.
VYAS J, . 2003. TEXT BOOK OF POSTGRADUATE PSYCHIATRY VOL 2. [s.l]: JAYPEE BROTHERS MEDICAL PUB.
VYAS J, . TEXT BOOK OF POSTGRADUATE PSYCHIATRY VOL 2. [s.l]: JAYPEE BROTHERS MEDICAL PUB. 2003.