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Power Engineering 1970-04: Volume 74, Issue 4.
Digitized from IA1520717-04.
Previous issue: sim_power-engineering_1970-03_74_3.
Next issue: sim_power-engineering_1970-05_74_5.
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Power Engineering 1970-07: <a href="https://archive.org/search.php?query=sim_pubid%3A166%20AND%20volume%3A74" rel="nofollow">Volume 74</a>, Issue 7.<br />Digitized from <a href="https://archive.org/details/sim_raw_scan_IA1520717-04/page/n188" rel="nofollow">IA1520717-04</a>.<br />Previous issue: <a
Power Engineering 1970-01: <a href="https://archive.org/search.php?query=sim_pubid%3A166%20AND%20volume%3A74" rel="nofollow">Volume 74</a>, Issue 1.<br />Digitized from <a href="https://archive.org/details/sim_raw_scan_IA1520717-04/page/n136" rel="nofollow">IA1520717-04</a>.<br />Previous issue: <a
Power Engineering 1970-09: <a href="https://archive.org/search.php?query=sim_pubid%3A166%20AND%20volume%3A74" rel="nofollow">Volume 74</a>, Issue 9.<br />Digitized from <a href="https://archive.org/details/sim_raw_scan_IA1520717-04/page/n205" rel="nofollow">IA1520717-04</a>.<br />Previous issue: <a
Power Engineering 1970-08: <a href="https://archive.org/search.php?query=sim_pubid%3A166%20AND%20volume%3A74" rel="nofollow">Volume 74</a>, Issue 8.<br />Digitized from <a href="https://archive.org/details/sim_raw_scan_IA1520717-04/page/n196" rel="nofollow">IA1520717-04</a>.<br />Previous issue: <a
Power Engineering 1970-06: <a href="https://archive.org/search.php?query=sim_pubid%3A166%20AND%20volume%3A74" rel="nofollow">Volume 74</a>, Issue 6.<br />Digitized from <a href="https://archive.org/details/sim_raw_scan_IA1520717-04/page/n179" rel="nofollow">IA1520717-04</a>.<br />Previous issue: <a
Power Engineering 1970-05: <a href="https://archive.org/search.php?query=sim_pubid%3A166%20AND%20volume%3A74" rel="nofollow">Volume 74</a>, Issue 5.<br />Digitized from <a href="https://archive.org/details/sim_raw_scan_IA1520717-04/page/n171" rel="nofollow">IA1520717-04</a>.<br />Previous issue: <a