Avoid the Four Perils of GRM

Darrell Rigby; Frederick Reichheld; Phil Schefter

ПС 94

Rigby, Darrell K., Reichheld, Frederick F., Schefter, Phil Avoid the Four Perils of GRM, , 2002, с. 101 - 109.

Rigby, Darrell K., Reichheld, Frederick F., Schefter, Phil . Avoid the Four Perils of GRM. : , 2002, с. 101 - 109.

Rigby, Darrell K., Reichheld, Frederick F., Schefter, Phil (2002) Avoid the Four Perils of GRM, : , с. 101 - 109

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