000 00335 a2200133 4500
005 20250621100349.0
020 _a0-9513233-6-9
082 _aLM 519 HAR
100 _aHARTLEY, A.
245 _aAdditional Statistics
260 _aNewtown Powy,
_bAlick Hartley,
_c1991.
300 _a235p.: ill.; figure& graphs.
_c22cm.
942 _2ddc
_cBKS
999 _c1584
_d1584