GALANES GLORIA J A. K., . (2010). EFFECTIVE GROUP DISCUSSION (THEARY & PRACTICE). : TATA M C GRAW HILL P.
GALANES GLORIA J ADAMS K, . 2010. EFFECTIVE GROUP DISCUSSION (THEARY & PRACTICE). : TATA M C GRAW HILL P.
GALANES GLORIA J ADAMS K, . EFFECTIVE GROUP DISCUSSION (THEARY & PRACTICE). : TATA M C GRAW HILL P. 2010.
