Click Here to Download: https://ouo.io/QNBplUz The earthÆs magnetic field : its history, origin, and planetary perspective: its history, origin, and planetary perspective By: McElhinny Publisher: Academic Press Print ISBN: 9780124912403, 0124912400 eText ISBN: 9780124912403, 9780080954639, 0080954634 Pages: 400 Format: PDF Available from $ 72.95 USD SKU 9780124912403 The earthÆs magnetic field : its history, origin, and planetary perspective