Lazarus, Arnold A.
Behavior therapy and beyond
McGraw-Hill, 1971
 Buku Teks SO
Winston, Robert M.L.
Human instinct: born to survive
BBC Worldwide Limited, 2004
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Winston, Robert M.L.
Human instinct: deepest desires
BBC Worldwide Limited, 2004
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Winston, Robert M.L.
Human instinct: the will to win
BBC Worldwide Limited, 2004
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Winston, Robert M.L.
Human instinct: natural born heroes
BBC Worldwide Limited, 2004
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