00724cam a22002294a 4500003001000000005001700010008004100027020001500068040002500083041000800108044000800116080001700124100002600141245005300167260004900220650002500269655002300294942001200317945002100329999001700350952012700367AR-SsjUIB20250710145501.0250429s1980 xxk 000 0 eng d a0435287214 aAR-SsjUIBcAR-SsjUIB0 aeng axxk a802.0-07:0011 aStares, Martin91165010aCore english for general science teacher's book. aLondon :bHeinemann educational book,c1980. 7aIngleĢs2lemb93027 7aLibro2unescot914 cLB2cdu adbfid1998-11-30 c10796d10796 00102cdu4070aINGbINGd2025-07-10eComprai7561l0o802.0-07:001 STApBFI.7561r2025-07-10 00:00:00t1w2025-07-10yLB