000 00453nam a2200169Ia 4500
001 59932
008 080728s9999 xx 000 0 und d
082 _a420.7159
_bALE
090 _c10051
_d10051
245 _aEnglish compulsory units 1-9
_bcode no 651
_hBOOK
260 _aIslamabad
_bAIO
_c1989
300 _b353p
500 _aIncludes bibliography
546 _aeng
650 _aEnglish language-Study and teaching
942 _cBOOK
_k420.7159 ALE
_01
999 _c8960
_d8960