TY - BOOK AU - Blum, Harold P., CN - BF175.5.D44 CN - BF175.5.D44 CY - New York : DA - c1985. ID - 129601 KW - Defense mechanisms (Psychology) KW - Resistance (Psychoanalysis) KW - Ego (Psychology) KW - Psychoanalysis. PB - International Universities Press, PP - New York : PY - c1985. SN - 0823611574 T1 - Defense and resistance :historical perspectives and current concepts/ TI - Defense and resistance :historical perspectives and current concepts/ ER -