00570nam a2200181Ia 4500003000400000020001500004040000800019082001800027100002100045245008300066260004100149300001300190440003600203901002100239942001100260952010200271999001500373LDD  a0721691439  cLDD  a547.122 W418E  aWeeks, Daniel P. 0aElectron movement ba guide for students of organic chemistrycDaniel P. Weeks  aPhiladelphiabSaunders Collegec1976  axv,133p.  aSaunders Golden Sunburst Series  a1943b01-03-2000  2ddccG  00102ddc407095893aLDDbLDDd2018-11-01l0o547.122 W418EpG005527r2018-11-01w2018-11-01yG  c5894d5894