000 00322nam a22001217a 4500
020 _a0862724678
082 _a032
_bPAT
100 _aPaton, John
245 _aCHILDREN'S ENCYCLOPEDIA (VOL - 3) (COMMUNICATION to ENGINE)
260 _aLondon
_bKingfisher Books
_c1989
300 _a79 Pages (157 - 236)
942 _cR
999 _c20553
_d20553