Roberts, D. H., & Sowray, J. H. (1979). Local analgesia in dentistry (Ed.2.).
Chicago Edition CitationRoberts, D H., i J H. Sowray. Local Analgesia in Dentistry. Ed.2. Bristol, John Wright & Sons, 1979.
Cita MLARoberts, D H., i J H. Sowray. Local Analgesia in Dentistry. Ed.2. 1979.
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