00550nam a22001817a 4500020001800000082002600018100002400044245008600068250001200154260005100166300003300217500002000250650001000270650002200280650001900302700002500321700002200346  a0-672-46362-1  aProf. 306.7 M423 19921 aMasters, William H.10aHuman sexuality /cWilliam H. Masters, Virginia E. Johnson and Robert C. Kolodny.  a4th ed.  aNew York :bHarper Collins Publishers,cc1992.  a748 p. :bsome ill. ; 26 cm.  aIncludes index.10aSex..20aSex (Psychology).20aSex (Biology).1 aJohnson, Virginia E.1 aRobert C. Kolodny