M4

symbol for
  1. the amount of money in circulation given by M1 plus most private-sector bank deposits and holdings of money-market instrumentsAlso called: PSL1
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

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Contemporary Examples of m4

Historical Examples of m4