CROSSWORD

ACROSS

8 Hail _ __ : ask a taxi to stop? (1,3)

9 Like the project which is likely to complete in time (2,8)

10 Address Of ___ : the official or primary location for an individual, company, or other organisation" (6)

11 __ industry deals with air travel (8)

12 An energetic attempt to achieve something (8)

14 "A" in AWB (6)

16 __ jerk action : a sudden unplanned action (4)

17 "W" in WIPO (5)

18 Just a question of time (4)

19 Economics guru John Maynard ____ (6)

21 "RO" in ROCE (6,2)

23 A gift or money given as for service or out of benevolence (8)

26 It's prices are also a speculation matter (6)

27 The point of detonation (or above or below) of a nuclear weapon (6,4)

28 ___ but not heard: hallmark of well-bred children (4)

DOWN

1 ___ Letter Of Credit: a letter of credit which requires presentation of a usance draft (10)

2 ___ Advantage is an advantage of one nation or area over another in the costs of producing an item in terms of used resources (8)

3 A person who is in charge (3,3)

4 Our continent (4)

5 Bangkok's country (8)

6 Newspaper VIP (6)

7 Suzuki's small car launched worldwide in 1979 (4)

13 Trial and ___ (5)

15 A gauge for recording the speed and direction of wind (10)

17 Tata's retail garment business line (8)

18 "WI" of WIFI (8)

20 "N" of NOGA, the Orange Growers' Association (6)

22 Big name in Swiss wrist watches since 1853 (6)

24 Agriculture, abbr. (4)

25 Executive, in short (4)