000 002890000a22001210004500
245 _aPersonal space
100 _aSommer, Robert
_922214
260 _aEnglewood Cliffs
_bPrentice Hall
_c1969
300 _axi, 177p. : ill.
080 _a72.011.2
_bS6
041 _aEN
942 _cBK
_03
999 _c100969
_d100969