000 00258pam a2200121a 44500
008 160408b1968 xxu||||| |||| 00| 0 eng d
082 _a378
_bW89
100 _a
245 1 _aWORLD OF LEARNING
260 _a
_b
_c1968
964 _gCIRC
997 _aA1604 C
999 _c253825
_d253825