yeah sure! actually u need to study it from basics so i'll suggest u to study INTRODUCTION TO PSYCHOLOGY 7th edition from CLIFFORD T.MORGAN,RICHARD A.KING,JOHN R.WEISZ & JOHN SCHOPLER. and if it suits u than u can also go through BSC's psychology text book by SHER BANO(will help u alot).
regards

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****This p*A*th can debauch me but Pakistan is my *R*espon*S*bi*L*ity *A*nd Allah is helpi*N*g me so.... B'ISMILLAH AL REHMAN AL RAHEEM.****

In dreams and in love there are no impossibilities. When I have your hands in mine nothing can debilate me.