LC control no. | n 86841458 |
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Descriptive conventions | rda |
Personal name heading | Boettcher, Wolfgang |
Found in | nuc86-65300: Sprache, 1983 (hdg. on VtU rept.: Boettcher, Wolfgang; usage: Wolfgang Boettcher) "Kollegiale Beratung" in Schule, Schulaufsicht ... c1987: t.p. (Wolfgang Boettcher) p. 4 of cover (b. 1945; Dr. phil.; teaches at the RWTH Aachen) LC data base, 1-20-88 (hdg.: Boettcher, Wolfgang) Lehrsupervision, c1989: t.p. (Wolfgang Boettcher) p. 294 (Prof., Kommunikationstheorie und Sprachdidaktik since 1974, now at Ruhr-Universität Bochum) |
Invalid LCCN | n 90629511 |