00612nam a22001577i 4500001001000000005001700010008004100027082002200068100001900090245009500109260005400204300001700258650003800275999001500313952012600328SXC00830020260819093438.0260101s1969    ii            000 0 eng d  a371.144 RYA-C222  aRyans, David G10aCharacteristics of teachers: Their description, comparison and appraisal /cRyans, David G  abSterling Publishers Pvt. Ltd., New Delhi,c1969  ap. ;c22 cm. 0aEvaluation of teachers; Education  c6953d6953  00102ddc4070alibraryblibrarycGENERALd2026-08-19i8300l0o371.144 RYA-Cp8300r2026-08-19 09:34:38w2026-08-19yBK