000 00262pam a2200121a 44500
008 160408b1990 xxu||||| |||| 00| 0 eng d
082 _a378
_bW89
100 _a
245 1 _aWORLD OF LEARNING
260 _a
_b
_c1990
964 _gREF
997 _aA108031 REF R
999 _c320085
_d320085