No coin nor oath required. For personal study only.
Environment 1968-08: Volume 10, Issue 6.
Digitized from IA1532509-01.
Previous issue: sim_environment_june-july-1968_10_5.
Next issue: sim_environment_1968-09_10_7.
๐ SIMILAR VOLUMES
Environment 1964-08: <a href="https://archive.org/search.php?query=sim_pubid%3A3043%20AND%20volume%3A6" rel="nofollow">Volume 6</a>, Issue 8.<br />Digitized from <a href="https://archive.org/details/sim_raw_scan_IA1532509-01/page/n68" rel="nofollow">IA1532509-01</a>.<br />Previous issue: <a href="ht
Environment September-October 1964: <a href="https://archive.org/search.php?query=sim_pubid%3A3043%20AND%20volume%3A6" rel="nofollow">Volume 6</a>, Issue 9-10.<br />Digitized from <a href="https://archive.org/details/sim_raw_scan_IA1532509-01/page/n70" rel="nofollow">IA1532509-01</a>.<br />Previous
Environment 1968-12: <a href="https://archive.org/search.php?query=sim_pubid%3A3043%20AND%20volume%3A10" rel="nofollow">Volume 10</a>, Issue 10.<br />Digitized from <a href="https://archive.org/details/sim_raw_scan_IA1532509-01/page/n166" rel="nofollow">IA1532509-01</a>.<br />Previous issue: <a href
Environment 1968-10: <a href="https://archive.org/search.php?query=sim_pubid%3A3043%20AND%20volume%3A10" rel="nofollow">Volume 10</a>, Issue 8.<br />Digitized from <a href="https://archive.org/details/sim_raw_scan_IA1532509-01/page/n160" rel="nofollow">IA1532509-01</a>.<br />Previous issue: <a href=
Telephony 1968-08-10: <a href="https://archive.org/search.php?query=sim_pubid%3A1108%20AND%20volume%3A175" rel="nofollow">Volume 175</a>, Issue 6.<br />Digitized from <a href="https://archive.org/details/sim_raw_scan_IA1630125-07/page/n230" rel="nofollow">IA1630125-07</a>.<br />Previous issue: <a hr
Environment 1964-05: <a href="https://archive.org/search.php?query=sim_pubid%3A3043%20AND%20volume%3A6" rel="nofollow">Volume 6</a>, Issue 6.<br />Digitized from <a href="https://archive.org/details/sim_raw_scan_IA1532509-01/page/n64" rel="nofollow">IA1532509-01</a>.<br />Previous issue: <a href="ht