000 00331nam a2200145Ia 4500
020 _a0431076022
082 _b1666
_a500
100 _a"Povall, John"
245 0 _aForces
260 _bHeineman Educational Books
_aOxford
_c1994
300 _a31
944 _cBK
999 _c474011
_d474011