TY - SER ED - American Philosophical Society. TI - Transactions of the American Philosophical Society: held at Philadelphia, for promoting useful knowledge SN - 0065-9746 PY - 1771///- CY - Philadelphia PB - Printed by William and Thomas Bradford, at the London Coffee-House KW - Science KW - Periodicals KW - Social sciences N1 - Imprint varies: vol. 2, printed and sold by Robert Aitken, 1786; vol. 3. Printed and sold by Robert Aitken & Son, 1793; vol. 4. Printed and sold by Thomas Dobson, 1799; vol. 5. Printed by Budd & Bartram for Thomas Dobson, 1802; vol. 6. Published by C. and A. Conrad and Co. [etc.] 1809; new ser., vol. 1-2, Printed and published by A. Small, 1818-25; new ser., vol. 3 onwards, pub. by the Society, 1830-; N.S. vol. 9 printed by William S. Young, no. 50 North Sixth Street, Philadelphia; Some volumes have series title: "Transactions of the American Philosophical Society. New series"; Appendix to section 1 in vol. 1 separately paginated; pagination of section 2 of vol. 1 begins at 118; p. 317-324 of vol. 1 misnumbered 316-323; New series begins in 1818, with volume designation returning to 1 ER -