000 00591nam a2200217 i 4500
001 2706154
005 20180104083530.0
008 760923s1976 dcu b 000 0 eng
010 _a 76010027
020 _a0871010704
040 _aDLC
_cDLC
_dDLC
041 _aeng
080 _a361
082 0 0 _a361 COL
100 1 _a50
101 _aSOC
245 1 0 _aNatural helping networks :
_cAlice H. Collins & Diane L. Pancoast.
504 _aIncludes bibliographical references.
906 _a7
_bcbc
_corignew
_du
_eocip
_f19
_gy-gencatlg
942 _2ddc
_cBK
999 _c39763
_d39763