(3aj HjJ aGWeI (B.. ! : s (3HMK JQHhj OYhJg Gdi aVjdI GaVd (B/ s - (3JQcj, YHO GdUeO, s 1920-1993(3, s ([(3GdchjJ(B] : s (3eWHYI McheI GdchjJ, (B392 (3g`(B. = 1972.s, 1972)
(3jJVef GQLGYGJ HHdjhLQGajI (B: (3UaMI (B[5-6].s
Keywords: (3aGWeI GdRgQGA, aGWeI HfJ eMeO Hf YHO Gddg (B((3YdjgG GdSdGe(B)(3, s -- 8 (3bHd GdgLQI(B-11 (3gLQj(B.s; (3aGWeI GdRgQGA, aGWeI HfJ eMeO Hf YHO Gddg (B((3YdjgG GdSdGe(B)(3, s -- 8 (3bHd GdgLQI(B-11 (3gLQjs -- (3aVGFd(B.s