(3JGQjN CHj SYjO gGTe Hf eQKO GdWHQGfj (B/s - (3GHf eYjf, jMji Hf eYjf Hf Yhf,s 158-233 (3g`(B.s; (3GdaGQjGHj, fXQ eMeOs ((3GdQjGV (B:s (3fXQ eMeO GdaGQjGHj,s, 1990)
(3jdjg agQSI dLejY GdeQhjGJ Yf jMji Hf eYjf, GdOhQj, GdObGb, GHf eMQR, GdOGQej, GHf GdLfjO, GdWHQGfj(B.s
Keywords: (3GdWHQGfj, gGTe Hf eQTO Hf SdjeGf,s -- (3J(B. 278 (3g`(B.s; (3WHbGJ QhGI GdMOjK hMaGXgs -- (3JQGLes