30-second

30 anni in un secondo                            

Ivy Press

30-Second Architecture: The 50 most significant principles and styles in architecture, each explained in half a minute: The 50 Most Signicant Principles ... Half a Minute (30 Second) (English Edition)

A 30 secondi dalla fine                          

Icon Books

30-Second Economics: The 50 Most Thought-Provoking Economic Theories, Each Explained in Half a Minute

The 30-Second Influence: How to Make People Respect You Instantly (Rebuild You) (English Edition)

30 Seconds to Pluto (English Edition)            

Notion Press

THOSE 30 SECONDS (English Edition)              

Il debito                                        

Write the Perfect 30 Second Elevator Pitch (Marketing 101 Book 1) (English Edition)

Franco Cosimo Panini

La matematica in 30 secondi