000 00422nam a2200157Ia 4500
008 171212s9999||||xx |||||||||||||| ||und||
020 _a9.7806717435e+12
082 _a428.1
100 _aWilfred Funk
245 _a30 days to a more powerful vocabulary
260 _aNew York
_bPocket Books
_c1970
300 _a244
500 _a6964
650 _aEnglish language -- grammarVocabulary-English language
942 _cDB
999 _c16850
_d16850