Principles of mental hygiene /
Gaerlan, Josefina E.
Principles of mental hygiene / Josefina E. Gaerlan, Dolores M. Zaide. - 2nd edition. - Quezon City : Ken Inc, c1975. - xi, 183 pages : Illustration ; 22 cm.
Includes bibliography (p.179-182.
Mental hygiene.
FIL 131 G119 1975
Principles of mental hygiene / Josefina E. Gaerlan, Dolores M. Zaide. - 2nd edition. - Quezon City : Ken Inc, c1975. - xi, 183 pages : Illustration ; 22 cm.
Includes bibliography (p.179-182.
Mental hygiene.
FIL 131 G119 1975