 Boston , Mass. : Harvard Business School Press  Its main thesis is that when one is operating in arenas with significant amounts of uncertainty, that a different approach  than is normally used in conventional planning applies .
<clarity>  Boston , Mass. : Harvard Business School Press  Its main thesis is that when one is operating in arenas with significant amounts of uncertainty, that a different approach  than is normally used in conventional planning applies .
 Boston : Harvard Business School Press Its main thesis is that when one is operating in arenas with significant amounts of uncertainty, that a different approach than is normally used in conventional planning applies .