00623nam a2200205Ia 450000100060000000300050000600500170001100800410002801000150006905000190008408200140010324500970011726000410021430000310025535000090028650400300029565000300032565000310035570000310038638623BIBL20160527195935.0700814s1970    inua     b    00100 eng    a 71077821 0 aLB1139.L3bD46  a808.5/07114aThe Development of oral communication in the classroomc[by] Gerald M. Phillips [and others]0 aIndianapolisbBobbs-Merrillc[1970].  axi, 211 p.billus.c24 cm.  a6.50  aBibliography: p. 201-203. 0aOral communication2Local 0aChildrenxLanguage.2Local10aPhillips, Gerald M.2Local